450gsm Chopped Strand Mat – General Purpose GRP Reinforcement
This 450gsm General Purpose Chopped Strand Mat is a high-quality emulsion-bound fibreglass mat designed for a wide range of GRP applications using standard hand lay-up techniques. Soft to handle and highly conformable, it’s ideal for covering complex mould shapes and is compatible with most unsaturated polyester resins.
Perfect for flat roofing, moulded components, and boat building, this mat provides excellent resin absorption, fast wet-out time, and superior air release, ensuring a smooth and efficient application process.
Key Benefits:
-
✅ 450gsm Weight – Ideal for structural GRP layering
-
✅ Soft & Conformable – Easily follows complex curves and shapes
-
✅ Excellent Resin Absorption – Medium bulk with fast wet-through time
-
✅ Fast Wet-Out & Air Release – Efficient and bubble-free laminating
-
✅ Lloyd's Approved – Certified for marine applications under survey
-
✅ Versatile Use – Suitable for roofing, moulding, tanks, and marine repairs
Product Details:
